VEHICLE LID DEVICE

The lid device for vehicle includes a link member which supports, by linking to a housing, a lid so as to open and close; and a basing member which can move the lid from a fully-closed position to a first reference position which is a partly-open position, by means of biasing force, and which can move the lid from a second reference position which is further in the open direction than the first reference position to a fully-open position, by means of biasing force. The link member includes a first link member and a second link member which are pivotally supported at one end on the rear side of the lid, and pivotally supported at the other end within the housing. The biasing member has a pop-up contact part for switching the lid from the closed position to the first reference position, and a deadlock contact part inner surface for switching between biasing towards the first reference position and biasing toward the fully opening position with the second reference position in between.